DefaultSerializer.constructor constructor | Node.js v8 module | Bun

A subclass of Serializer that serializes TypedArray(in particular Buffer) and DataView objects as host objects, and only stores the part of their underlying ArrayBuffers that they are referring to.

Returns the stored internal buffer. This serializer should not be used once the buffer is released. Calling this method results in undefined behavior if a previous write has failed.

Marks an ArrayBuffer as having its contents transferred out of band. Pass the corresponding ArrayBuffer in the deserializing context to deserializer.transferArrayBuffer().

A 32-bit unsigned integer.

An ArrayBuffer instance.

Write a JS number value. For use inside of a custom serializer._writeHostObject().

Writes out a header, which includes the serialization format version.

Write raw bytes into the serializer's internal buffer. The deserializer will require a way to compute the length of the buffer. For use inside of a custom serializer._writeHostObject().

Write a raw 32-bit unsigned integer. For use inside of a custom serializer._writeHostObject().

Write a raw 64-bit unsigned integer, split into high and low 32-bit parts. For use inside of a custom serializer._writeHostObject().

Serializes a JavaScript value and adds the serialized representation to the internal buffer.

This throws an error if value cannot be serialized.